I assumed it was already sorted from your examples:
f /:~ 8 1 6 7
6.5
f /:~ 8 1 7 6 2
6
Linda
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Linda Alvord
Sent: Monday, March 11, 2013 3:09 AM
To: [email protected]
Subject: Re: [Jprogramming] Find the median
f=: 13 :'(<.-:#y){-:y+|.y'
f
([: <. [: -: #) { [: -: ] + |.
Linda
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of km
Sent: Monday, March 11, 2013 2:45 AM
To: [email protected]
Subject: Re: [Jprogramming] Find the median
Very neat, thank you. I won't show you my lengthy solution which led me to
call for help! --Kip
Sent from my iPad
On Mar 10, 2013, at 7:48 PM, Raul Miller <[email protected]> wrote:
> On Sun, Mar 10, 2013 at 6:29 PM, km <[email protected]> wrote:
>> The median of list 1 2 2 4 6 is 2 ("middle" value of sorted list),
>> the
median of 2 2 4 6 is 3 (average of two "middle" values). Write a verb to
find the median of a sorted list of numbers.
>
> Here's one implementation of this definition of median:
>
> mean=: +/ % #
> median=: (<.,>.)@-:@<:@# mean@:{ /:~
>
> --
> Raul
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